首页>
外国专利>
watch fast visual radio signal sent by one issuer national
watch fast visual radio signal sent by one issuer national
展开▼
机译:观看国民发行人发出的快速视觉无线电信号
展开▼
页面导航
摘要
著录项
相似文献
摘要
watch comprising a device radio receiver.which - through a decoder of the radio signal received and activates a display crt or liquid crystal to display the time.the signal distributed by the issuer is driven by a clock precision.
展开▼